Window shade



FIG. 1 is a front view of a window shade according to the present invention in a closed position.

FIG. 2 is a perspective view of a window shade according to the present invention in a closed position.

FIG. 3 is a side view of a window shade according to the present invention in an open position.

FIG. 4 is a bottom view of the window shade of FIG. 2.

FIG. 5 is a front view of a window shade according to the present invention in an open position; and,

FIG. 6 is a perspective view of the window shade of FIG. 5.

The broken lines showing of a back portion of the shade and on the front of the portion of the window shade in FIGS. 1-6 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a window shade, as shown and described. 